CN104179011B - Fabric nano plasma method for waterproofing - Google Patents
Fabric nano plasma method for waterproofing Download PDFInfo
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- CN104179011B CN104179011B CN201410342946.6A CN201410342946A CN104179011B CN 104179011 B CN104179011 B CN 104179011B CN 201410342946 A CN201410342946 A CN 201410342946A CN 104179011 B CN104179011 B CN 104179011B
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- 239000004744 fabric Substances 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000004078 waterproofing Methods 0.000 title claims abstract description 25
- 239000004753 textile Substances 0.000 claims abstract description 50
- 238000012545 processing Methods 0.000 claims abstract description 33
- 230000008569 process Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000002103 nanocoating Substances 0.000 claims abstract description 14
- 239000000178 monomer Substances 0.000 claims abstract description 13
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical class FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000231 atomic layer deposition Methods 0.000 claims abstract description 11
- 239000001307 helium Substances 0.000 claims abstract description 11
- 229910052734 helium Inorganic materials 0.000 claims abstract description 11
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000009941 weaving Methods 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 25
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 description 22
- 239000011248 coating agent Substances 0.000 description 21
- 229920000728 polyester Polymers 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 7
- 229920000297 Rayon Polymers 0.000 description 6
- 239000003292 glue Substances 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- RMMPZDDLWLALLJ-UHFFFAOYSA-N Thermophillin Chemical compound COC1=CC(=O)C(OC)=CC1=O RMMPZDDLWLALLJ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention provides a kind of fabric nano plasma method for waterproofing, it is characterized in: use low-voltage plasma nano coating equipment, use low-voltage plasma polyreaction or atomic layer deposition method, textile is carried out water-proofing treatment, concrete steps include: first have to put into textile the warehouse of low pressure plasma processing equipment, and vacuum is extracted into 10 15mT, under isoionic effect, waterproof medicament is uniformly attached to textile surface, in the warehouse of low pressure plasma processing equipment, inputs the helium of certain flow simultaneously.Described waterproof medicament flow-control 10 50sccm, processes time 30 120min, after having processed, returns to air condition and takes out textile.Described waterproof medicament is liquid fluorocarbon class monomer.On the premise of making the original property retention of textile constant, have three-dimensional waterproof, refuse functional oil, production technology is simple, pollution-free.
Description
Technical field
The invention belongs to textile product aftertreatment technology technical field, a kind of fabric nano plasma is waterproof
Processing method.
Background technology along with people are comfortable to textile, healthy and functional continuous pursuit, novel research and development all kinds of
Textile provides the einnehmen function of various excellence to people.For waterproof, the oil-resistant characteristic of outdoor textile, commonly use at present
Being to utilize various material that textile is carried out coating, coating technology mainly impregnates through coating, pads processing, makes fabric reach each
Plant functional effect.
Weaving must get the requirement of coating before coating clear, is to be coated with PVC or PU, and either with or without hydraulic demand, feel why
Sample, have sample must first analyze sample.It is further preferable that it is to be understood that the purposes of fabric after client's coating, be general clothing also
Being down jackets or tent etc., particularly some coating also involves dyeing, the technique adjusting dyeing according to coating needs.
Whole coating process complexity is loaded down with trivial details, and the fabric after coating is affected bigger by factors such as material, coating layer thickness, temperature.
Existing spinning coating technology is primarily present techniques below problem:
1, existing coating technology typically carries out one side process at textile, and untreated one side is without waterproof effect；
2, through the textile of coating, air permeability is very poor, and certain thickness coating is substantially without air permeable effect, and feel is relatively
Difference；
3, some coated fabric is at once cooling will be hardening after heated, of long duration easy to be aging, generally, is coated with
Layer thickness can produce the phenomenon of cracking in 0.2mm～0.8mm, coating in washing process, and serious dirt cannot thoroughly be cleaned.
4, existing coating technology coating layer thickness in process of production, the more difficult control of blowdown environmental protection.
At present low-voltage plasma nano coating technology is mainly used on printed circuit board (PCB) it is carried out decontamination, and low pressure etc.
Ion nano coating technology is in terms of textile (particularly 3 D stereo) water-proofing treatment, and the technology also not having maturation is open.As
What utilizes low-voltage plasma nano coating equipment that textile is carried out water-proofing treatment, solves the main of existing coated fabric existence
Problem.This is technical problem the most urgently to be resolved hurrily.
Summary of the invention the present invention solves the problem and shortage that prior art exists, and provides a kind of fabric nano
Plasma method for waterproofing, on the premise of making the original property retention of textile constant, has three-dimensional
Waterproof, refuse functional oil, production technology is simple, pollution-free.
It is an object of the invention to be achieved through the following technical solutions: a kind of fabric nano etc. from
Sub-method for waterproofing, it is characterised in that use low-voltage plasma nano coating equipment, uses low-voltage plasma to gather
Closing reaction or atomic layer deposition method, textile is carried out water-proofing treatment, concrete steps include:
First have to put into textile the warehouse of low pressure plasma processing equipment, and vacuum is taken out
To 10-15mT, waterproof medicament is uniformly attached to textile surface, described waterproof medicament under isoionic effect
Flow-control 10-50sccm, processes time 30-120min, after having processed, returns to air condition and takes out textile.
Improvement to technique scheme: described waterproof medicament is liquid fluorocarbon class monomer.
Further improvement to technique scheme: defeated in the warehouse of low pressure plasma processing equipment in processing procedure
Enter the helium of certain flow.
Further improvement to technique scheme: the fabric coating thickness after process is less than 250nm.
Further improvement to technique scheme: described textile is weaving face fabric, and described weaving face fabric includes washing
Cotton blended spinning face fabric, cotton weaving face fabric, viscose glue cloth, polyester fabric, PP non-weaving cloth.
Further improvement to technique scheme: described textile is textile fabrics, described in spin
Fabric products includes the big robe of protective mask, the Middle East, military training clothes, outdoor dress ornament, medicated cap.
The present invention compared with prior art has the advantages that:
1, the present invention uses low-voltage plasma polyreaction or atomic layer deposition method, and textile is carried out water-proofing treatment, anti-
Water medicament is liquid fluorocarbon class monomer, waterproof medicament is uniformly attached under isoionic effect textile surface and forms thickness
Less than the thin film of 250nm, can keep the original breathability of textile, according to ISO9237:1995, " textile fabric breathability is surveyed
Fixed ", through the textile of fabric nano plasma repellent-treated of the present invention, its air penetrability index is unaffected.
2, the textile processed by the present invention, according to GB/T4745-2012 textile water proof performance detection and
Evaluation get wet method measure, reach 5 grades grade (specimen surface does not has the globule or moistening, have excellence anti-adhesional wetting performance).
3, the present invention breaches the limitation that existing fabric coating technology one side is waterproof, superb three
The three-dimensional processing method of dimension, even if making textile surface irregularity, also can accomplish omnibearing waterproof effect.In reality
Uniform treatment three-dimensional objects (such as medicated cap etc.) during executing, forms molecular barriers at each fiber peripheral, reduces facing of fiber
Boundary's surface tension, to reach the hydrophobicity of high level, oleophobic property and anti-ethanol effect (up to 8 grades of-ISO14419 of 3M rank).
4, the present invention triggers plasma by electromagnetic field of high frequency, and compound changes over reaction monomers, and on the surface of fiber
Aggregating into film coating, coating layer thickness is less than 250nm, the fabrics feel soft processed, environment protection health, stronger hydrophobic oleophobic
Property feature, adds the textile adaptability in specific environment.Additionally, processing procedure is opened the helium of certain flow, make through
Cross textile surface in the waterproof medicament uniform treatment storehouse after gasification, not only make nanometer layer uniformly adhere to, and maintain weaving
Strength fastness, color and luster and the styles etc. of product almost keep consistent with source textile, comfortable and easy to wear.
5, long-acting oleophobic property coating can be realized on the PP non-woven fabrics that the present invention processed, filter not affecting other
On the premise of characteristic, significantly improve filter efficiency.
6, textile processes through nanometer plasma of the present invention, makes fabric have and refuses the performance such as oil, water repellent, and i.e. fabric is through height
Changing the surface property of fabric after technical finesse, make hydrophilic become hydrophobicity, water droplet can roll and can not moisten on fabric
Wet, and the perspiration that human body distributes etc. can as water vapor through fabric or be transmitted to the external world, and not human body surface in
Condensation accumulation between fabric, keeps dress dry and comfortable, warm.
7, the present invention uses batch processing aborning, easily mates production capacity with subsequent handling, and
Being integrally forming production line, produces without waste water and gas therebetween, is the cleaner handling process of low cost.
8, the technology of the present invention application nanometer plasma coating can be applicable to different textile fabric dough-making powder
Material, also can process PM2.5 protective mask, the big robe in the Middle East, military training clothes and outdoor dress ornament,
Medicated cap etc., its wide market.
The present invention is described in further detail by detailed description of the invention below in conjunction with embodiment.
The embodiment of the present invention a kind of fabric nano plasma method for waterproofing, uses low pressure
Plasma nano coating equipment, uses low-voltage plasma polyreaction or atomic layer deposition method, carries out textile
Water-proofing treatment, concrete steps include:
First have to put into textile the warehouse of low pressure plasma processing equipment, and vacuum is taken out
To 10-15mT, the more waterproof medicament of liquid is pipelined to the warehouse of low pressure plasma processing equipment
In, trigger plasma by electromagnetic field of high frequency, under isoionic effect, the waterproof medicament of liquid is atomized and is uniformly attached to spin
Fabric surface, forms film like coating, and the fabric coating thickness after process is less than 250nm.Described waterproof medicament flow-control
10-50sccm, processes time 30-120min, after having processed, returns to air condition and takes out sample.
Above-mentioned waterproof medicament is liquid fluorocarbon class monomer.
Processing procedure inputs in the warehouse of low pressure plasma processing equipment the helium of certain flow.
Above-mentioned textile is weaving face fabric, and described weaving face fabric includes polyester cotton blending fabric, cotton weaving face fabric, viscose glue
Cloth, polyester fabric, PP non-weaving cloth etc..
Above-mentioned textile can also be textile fabrics, and described textile fabrics includes the big robe of protective mask, the Middle East, military training
Clothes, outdoor dress ornament, medicated cap etc..
It is below several specific embodiments of the present invention:
Embodiment 1: a kind of polyester cotton blending fabric nanometer plasma method for waterproofing, uses low-voltage plasma nano coating
Equipment, uses low-voltage plasma polyreaction or atomic layer deposition method, textile is carried out water-proofing treatment, and concrete steps include:
First have to put into polyester cotton blending fabric the warehouse of low pressure plasma processing equipment, and will be true
Reciprocal of duty cycle is extracted into 10mT, under isoionic effect, waterproof medicament (liquid fluorocarbon class monomer) is uniformly attached to polyester-cotton blend
Blended yarn weaved fabric surface, inputs the helium of certain flow in the warehouse of low pressure plasma processing equipment in processing procedure.Waterproof
Medicament flow-control 15sccm, processes time 120min, after having processed, returns to air condition and takes out polyester cotton blending fabric.
Embodiment 2: a kind of cotton weaving face fabric nanometer plasma method for waterproofing, uses low-voltage plasma nano coating
Equipment, uses low-voltage plasma polyreaction or atomic layer deposition method, textile is carried out water-proofing treatment, and concrete steps include:
First have to put into cotton weaving face fabric the warehouse of low pressure plasma processing equipment, and will be true
Reciprocal of duty cycle is extracted into 11mT, under isoionic effect, waterproof medicament (liquid fluorocarbon class monomer) is uniformly attached to cotton
Weaving face fabric surface, inputs the helium of certain flow in the warehouse of low pressure plasma processing equipment in processing procedure.Waterproof
Medicament flow-control 20sccm, processes time 100min, after having processed, returns to air condition and takes out cotton weaving face fabric.
Embodiment 3: a kind of viscose glue cloth nanometer plasma method for waterproofing, uses low-voltage plasma nano coating to set
Standby, use low-voltage plasma polyreaction or atomic layer deposition method, textile is carried out water-proofing treatment, concrete steps include:
First have to put into viscose glue cloth the warehouse of low pressure plasma processing equipment, and by vacuum
It is extracted into 12mT, under isoionic effect, waterproof medicament (liquid fluorocarbon class monomer) is uniformly attached to viscose glue cloth
Surface, inputs the helium of certain flow in the warehouse of low pressure plasma processing equipment in processing procedure.Waterproof medicament flow
Control 25sccm, process time 80min, after having processed, return to air condition and take out viscose glue cloth.
Embodiment 4: a kind of polyester fabric nanometer plasma method for waterproofing, uses low-voltage plasma nano coating to set
Standby, use low-voltage plasma polyreaction or atomic layer deposition method, textile is carried out water-proofing treatment, concrete steps include:
First have to put into polyester fabric the warehouse of low pressure plasma processing equipment, and by vacuum
It is extracted into 13mT, under isoionic effect, waterproof medicament (liquid fluorocarbon class monomer) is uniformly attached to textile table
Face, inputs the helium of certain flow in the warehouse of low pressure plasma processing equipment in processing procedure.Waterproof medicament flow control
35sccm processed, processes time 60min, after having processed, returns to air condition and takes out polyester fabric.
Embodiment 5: a kind of protective mask nanometer plasma method for waterproofing, use low pressure etc. from
Sub-nano coating equipment, uses low-voltage plasma polyreaction or atomic layer deposition method, carries out waterproof to textile
Processing, concrete steps include:
First have to put into protective mask the warehouse of low pressure plasma processing equipment, and by vacuum
It is extracted into 14mT, under isoionic effect, waterproof medicament (liquid fluorocarbon class monomer) is uniformly attached to protective mask
Surface, inputs the helium of certain flow in the warehouse of low pressure plasma processing equipment in processing procedure.Waterproof medicament flow
Control 40sccm, process time 40min, after having processed, return to air condition and take out protective mask.
Embodiment 6: a kind of charge garment nanometer plasma method for waterproofing, uses low-voltage plasma
Nano coating equipment, uses low-voltage plasma polyreaction or atomic layer deposition method, textile is carried out waterproof place
Reason, concrete steps include:
First have to put into charge garment the warehouse of low pressure plasma processing equipment, and vacuum is taken out
To 15mT, under isoionic effect, waterproof medicament (liquid fluorocarbon class monomer) is uniformly attached to charge garment table
Face, inputs the helium of certain flow in the warehouse of low pressure plasma processing equipment in processing procedure.Waterproof medicament flow control
50sccm processed, processes time 30min, after having processed, returns to air condition and takes out charge garment.
Partial weave fabric Data Comparison before and after water-proofing treatment of the present invention:
The present invention is not limited to the example above, those skilled in the art, in the essential scope of the present invention,
The change made, retrofit, add or replace, all should belong to protection scope of the present invention.
Claims (1)
1. a fabric nano plasma method for waterproofing, it is characterised in that use low-voltage plasma nano coating equipment,
Using low-voltage plasma polyreaction or atomic layer deposition method, textile carries out water-proofing treatment, described textile is cotton
Weaving face fabric, concrete steps include:
First have to put into cotton weaving face fabric the warehouse of low-voltage plasma nano coating equipment, and vacuum be extracted into 11mT,
Under isoionic effect, liquid fluorocarbon class monomer is uniformly attached to cotton weaving face fabric surface, to low pressure etc. in processing procedure
In the warehouse of gas ions processing equipment, the helium of input certain flow, the flow-control 20sccm of liquid fluorocarbon class monomer, process
Time 100min, after having processed, returns to air condition and takes out cotton weaving face fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342946.6A CN104179011B (en) | 2014-07-18 | 2014-07-18 | Fabric nano plasma method for waterproofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342946.6A CN104179011B (en) | 2014-07-18 | 2014-07-18 | Fabric nano plasma method for waterproofing |
Publications (2)
| Publication Number | Publication Date |
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| CN104179011A CN104179011A (en) | 2014-12-03 |
| CN104179011B true CN104179011B (en) | 2016-08-24 |
Family
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| CN201410342946.6A Active CN104179011B (en) | 2014-07-18 | 2014-07-18 | Fabric nano plasma method for waterproofing |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397901B (en) * | 2014-12-12 | 2016-08-24 | 青岛联丰纺织科技有限公司 | A kind of low-voltage plasma nano water-proof mask and process technique thereof |
| CN104911907A (en) * | 2015-06-08 | 2015-09-16 | 浙江理工大学 | Low-pressure plasma sorting method endowing cotton fabric with fluoride-free water repellent function |
| CN107675480A (en) * | 2017-10-12 | 2018-02-09 | 东华大学 | A kind of method that directional water guiding fabric is obtained using corona treatment |
| CN109267041B (en) * | 2018-10-24 | 2020-04-21 | 江苏菲沃泰纳米科技有限公司 | Anti-static liquid-proof nano coating and preparation method thereof |
| CN109736094A (en) * | 2018-12-24 | 2019-05-10 | 浙江理工大学 | A cold plasma finishing method for imparting hydrophilicity and hydrophobicity to one side of silk fabrics |
| WO2020219275A1 (en) * | 2019-04-22 | 2020-10-29 | Parker-Hannifin Corporation | Waterproof and breathable composite nanofiber membrane and methods of manufacture |
| CN111321583A (en) * | 2020-02-18 | 2020-06-23 | 深圳奥拦科技有限责任公司 | Film coating method and coated part |
| CN111304905A (en) * | 2020-02-28 | 2020-06-19 | 浙江康洁丝新材料科技有限公司 | Plasma modified fluorine-free environment-friendly anti-splash fiber and preparation method and application thereof |
| CN115074989B (en) * | 2022-08-01 | 2023-11-24 | 武汉纺织大学 | Super-hydrophobic lyocell fabric and preparation method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0390673A (en) * | 1989-08-30 | 1991-04-16 | Unitika Ltd | Yellowing prevention processing of fiber cloth |
| EP1135219B1 (en) * | 1998-10-28 | 2004-01-28 | Ciba SC Holding AG | Method for producing adhesive surface coatings |
| CA2383168A1 (en) * | 1999-09-07 | 2001-03-15 | Saswati Datta | Process for hydrophobic treatment of water vapour permeable substrates |
| CN101045610B (en) * | 2007-03-29 | 2010-10-13 | 刘东平 | Self-clean film material and preparation method |
| CN101082178A (en) * | 2007-07-10 | 2007-12-05 | 浙江理工大学 | Grafting modifying method for providing cotton fabric waterproofing function |
| CN101591852A (en) * | 2009-07-01 | 2009-12-02 | 安徽农业大学 | Functional finishing process of reusable polyester fiber automotive interior materials |
| BE1019159A5 (en) * | 2010-01-22 | 2012-04-03 | Europlasma Nv | METHOD FOR DEPOSITING A EQUIVALENT NANOCOATING BY A LOW-PRESSURE PLASMA PROCESS |
| CN103451918B (en) * | 2013-09-03 | 2015-02-25 | 南通大学 | Processing method of surgical gown fabric with anti-seepage protection function |
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